Coolster M125 Dirt Bike
The Coolster M-125 125cc full size dirt bike is Coolster’s most modern dirt bike yet, built with a powerful 125cc 4-stroke engine and topping out at 40 mph. Featuring a sleek, stylish design that sets it apart from our other Coolster dirt bikes, the M125 is sure to make heads turn when it hits the trails.
This full size dirt bike is perfect for teens and adults looking to ride with their buddies and not pay thousands of dollars on a name brand bike! The M125 bike come with a 3 month warranty and plenty of aftermarket parts that will make sure to turn some heads when you hit the trails!
Features:
Powerful 4-stroke 125cc motor
4-speed manual transmission
Performance carburetor
Performance air filter
Easy kick start
Max speed: 35mph
Upgraded suspension
Upgraded exhaust
Racing-style seat
Hydraulic disk brakes
17/14 inch wheels
90 day warranty
Assembly: This vehicle is 85% pre-assembled. Additional assembly is required for parts like the wheels, handle bar, rear suspension, and other smaller components. Estimated time for completion is 1 to 2 hours. For safety and optimal performance, it is recommended that only a professional mechanic assemble and inspect the vehicle.


Coolster M125cc Dirt Bike
$1,299.00 Original price was: $1,299.00.$999.00Current price is: $999.00.
Coolster M125 Dirt Bike
The Coolster M-125 125cc full size dirt bike is Coolster’s most modern dirt bike yet, built with a powerful 125cc 4-stroke engine and topping out at 40 mph. Featuring a sleek, stylish design that sets it apart from our other Coolster dirt bikes, the M125 is sure to make heads turn when it hits the trails.
This full size dirt bike is perfect for teens and adults looking to ride with their buddies and not pay thousands of dollars on a name brand bike! The M125 bike come with a 3 month warranty and plenty of aftermarket parts that will make sure to turn some heads when you hit the trails!
Features:
Powerful 4-stroke 125cc motor
4-speed manual transmission
Performance carburetor
Performance air filter
Easy kick start
Max speed: 35mph
Upgraded suspension
Upgraded exhaust
Racing-style seat
Hydraulic disk brakes
17/14 inch wheels
90 day warranty
Assembly: This vehicle is 85% pre-assembled. Additional assembly is required for parts like the wheels, handle bar, rear suspension, and other smaller components. Estimated time for completion is 1 to 2 hours. For safety and optimal performance, it is recommended that only a professional mechanic assemble and inspect the vehicle.

Austin Nelson (verified owner) –
The lack of vibration makes rides more comfortable.
Diego Navarro (verified owner) –
This bike is great for both casual and serious riders.
Andres Rojas (verified owner) –
I enjoy every ride on this bike.
Raul Medina (verified owner) –
The bike feels balanced and easy to maneuver.
Luke Reed (verified owner) –
I enjoy how quiet it is compared to gas bikes.
Nicholas Clark (verified owner) –
I appreciate the smooth braking performance.
Sean Morgan (verified owner) –
I was impressed by how smooth the throttle response is.
Jonathan White (verified owner) –
This bike makes trail riding exciting again.